The GAMMA Plunger Pump from Udor is designed around the concept of resilience. Its industrial quality tapered roller bearings and stainless steel check valves give it the durability to help you get the job done for years to come. The Teflon® Coated Body Guides are fully replaceable, making it possible to renew your pump once it begins to wear. With a max fluid temperature of 160° F, Udor's Plunger Pump gets the job done.